Fatal error: Uncaught Error: Interface "Laravel\Socialite\Contracts\Provider" not found in /var/www/live/demo6.thesynergate.com/markea-api2/vendor/laravel/socialite/src/One/AbstractProvider.php:11 Stack trace: #0 {main} thrown in /var/www/live/demo6.thesynergate.com/markea-api2/vendor/laravel/socialite/src/One/AbstractProvider.php on line 11